Tools utilised | Reference |
Interactive websites | [29] [31] [33] |
Public announcements by televisions and radios | [33] |
Door hangers, wallet cards), leaflets | [29] [31] [33] |
Label buttons for staff and physician to wear | [20] |
Posters | [20] [29] [31] [33] |
Free mugs, and pens | [20] |